The Simplex 2088-9008 MR101/C SPDT Relay with LED represents a critical component in sophisticated fire alarm and detection systems, engineered for precise signal transmission and monitoring in commercial and industrial environments. This single pole, double throw (SPDT) relay provides essential switching functionality for heat detection circuits, enabling reliable activation of auxiliary systems and alarm notification mechanisms.
Designed for integration with Simplex fire alarm control panels and addressable detection networks, the MR101/C relay delivers robust performance in complex life safety infrastructures. Its integrated LED indicator provides immediate visual status confirmation, allowing technicians and facility managers to quickly assess relay operational conditions during system diagnostics and routine maintenance.
Key Features
- SPDT relay configuration with positive mechanical and electrical indication
- Compact design optimized for standard fire alarm panel mounting configurations
- LED status indicator for immediate operational state verification
- Compatible with multiple Simplex addressable fire alarm control panels
- Engineered for consistent performance in commercial and industrial detection systems
- Compliant with UL 864 and NFPA 72 fire alarm system standards
Typical Installation Contexts
- Commercial office buildings
- Healthcare facilities
- Educational campuses
- Industrial manufacturing environments
- High-rise residential complexes
Specifications
Specific electrical and dimensional specifications available upon technical consultation. Recommended for professional fire alarm technicians and certified installation professionals.
The MR101/C relay represents Simplex’s commitment to precision engineering in life safety technology, providing critical signal management within comprehensive fire detection and alarm notification systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.85 lbs |
|---|---|
| Dimensions | 5.6 × 3.6 × 3 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Heat Detector |







